JPH0480028U - - Google Patents
Info
- Publication number
- JPH0480028U JPH0480028U JP12576990U JP12576990U JPH0480028U JP H0480028 U JPH0480028 U JP H0480028U JP 12576990 U JP12576990 U JP 12576990U JP 12576990 U JP12576990 U JP 12576990U JP H0480028 U JPH0480028 U JP H0480028U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- winding bobbin
- bobbin
- collar
- concave
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
Description
第１図は本考案のトランスの一実施例を示す一
部を切欠した分解斜視図、第２図は同トランスの
斜視図、第３図は同トランスの上面図、第４図は
従来のトランスの分解斜視図である。
１０……巻線ボビン、１１……つば部、１２…
…ピン端子、１３……一次巻線、１４……二次巻
線、１５……中つば、１６……溝、１７……凹部
、１８……鉄心、１９……外装樹脂ケース、２０
……究片部、２１……樹脂。
Fig. 1 is a partially cutaway exploded perspective view showing an embodiment of the transformer of the present invention, Fig. 2 is a perspective view of the transformer, Fig. 3 is a top view of the transformer, and Fig. 4 is a conventional transformer. FIG. 10...Winding bobbin, 11...Brim portion, 12...
... Pin terminal, 13 ... Primary winding, 14 ... Secondary winding, 15 ... Middle rib, 16 ... Groove, 17 ... Recess, 18 ... Iron core, 19 ... Exterior resin case, 20
... Research piece part, 21 ... Resin.
Claims (1)
個のピン端子を設け、前記巻線ボビンに一次巻線
と二次巻線を巻装して各巻線の引き出し線を前記
各ピン端子に接続し、一次巻線と二次巻線とを分
割する中つばにはその周辺に凹状の溝を設け、又
巻線ボビンのつば部にも凹部が設けられており、
この凹状の溝とつば部の凹部に対峙する部位に係
合する絶縁壁を内側に設けた外装樹脂ケースに鉄
心を組込んだ巻線ボビンを装着し樹脂を注入して
なるトランス。 A plurality of pin terminals are provided on the collar of a winding bobbin made of a molded product, a primary winding and a secondary winding are wound on the winding bobbin, and a lead wire of each winding is connected to each of the pin terminals. A concave groove is provided around the inner rib that connects and divides the primary winding and the secondary winding, and a concave portion is also provided in the rib of the winding bobbin.
This transformer is made by fitting a winding bobbin with an iron core into an exterior resin case, which has an insulating wall on the inside that engages the concave groove and the part facing the concave part of the collar, and injecting resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12576990U JPH0480028U (en) | 1990-11-27 | 1990-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12576990U JPH0480028U (en) | 1990-11-27 | 1990-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0480028U true JPH0480028U (en) | 1992-07-13 |
Family
ID=31873355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12576990U Pending JPH0480028U (en) | 1990-11-27 | 1990-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0480028U (en) |
-
1990
- 1990-11-27 JP JP12576990U patent/JPH0480028U/ja active Pending